Optical Properties and Color Stability of Denture Teeth-A Systematic Review.
Mei Ting TiehJohn Neil WaddellJoanne Jung Eun ChoiPublished in: Journal of prosthodontics : official journal of the American College of Prosthodontists (2021)
Color stability of CAD/CAM milled denture teeth is comparable to conventional PMMA denture teeth. There are contradictory findings in terms of color stability of 3D printed denture teeth as compared to conventional PMMA denture teeth. Staining by coffee is worst among the common beverages and solutions investigated. Denture teeth can show color changes after immersion in staining beverages as early as one week. The degree of discoloration of denture teeth after immersion is time dependent, with the larger extent in the initial phase.